Important Messages:

This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.

Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

Overall Length:

19"

Overall Width:

9.5"

Overall Thickness:

4"

Material Type:

Steel

Finish:

Black

MFG. Part #:

42442

Sold in Quantity:

Each

GTIN Code:

700042010301

Case Exterior Length:

13"

Case Shape:

Oval

Inlet Location:

Centered

Outlet Location:

Offset

Outlet Quantity:

One

Inlet Quantity:

One

Info

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound, this is the muffler for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Some parts are not legal for use in California or other states with similar laws/regulations

If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.

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